Net Income Per Share (Tables)

9 Months Ended

Sep. 30, 2012

Earnings Per Share [Abstract]

Computation of basic and diluted net income (loss) per share

The following table sets forth the computation of basic and diluted net income per share (in thousands, except per share amounts):

	Three months ended				Nine months ended
	September 30, 2012		October 2, 2011		September 30, 2012		October 2, 2011
Numerator for basic net income per share:
Net income	$	76,507	$	233,253	$	203,861	$	705,767
Denominator for basic net income per share:
Weighted average common shares outstanding	241,694		239,836		242,284		238,720
Basic net income per share	$	0.32	$	0.97	$	0.84	$	2.96
Numerator for diluted net income per share:
Net income	$	76,507	$	233,253	$	203,861	$	705,767
Denominator for diluted net income per share:
Weighted average common shares outstanding	241,694		239,836		242,284		238,720
Incremental common shares attributable to exercise of outstanding employee stock options and SARs (assuming proceeds would be used to purchase common stock), RSUs and ESPP	2,527		3,844		3,218		5,062
Shares used in computing diluted net income per share	244,221		243,680		245,502		243,782
Diluted net income per share	$	0.31	$	0.96	$	0.83	$	2.90
Anti-dilutive shares excluded from net income per share calculation	71,653		71,010		70,322		68,134